OpenSource/GildedRose-Refactoring-Kata
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Merge pull request #27 from scalbatty/master

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Add Swift port
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Emily Bache 2016-01-31 19:44:20 +01:00
commit 17f213d103
4 changed files with 122 additions and 0 deletions
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61
swift/GildedRose.swift Normal file
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public class GildedRose {
var items:[Item]
required public init(items:[Item]) {
self.items = items
}
public func updateQuality() {
for i in 0..<items.count {
if (items[i].name != "Aged Brie" && items[i].name != "Backstage passes to a TAFKAL80ETC concert") {
if (items[i].quality > 0) {
if (items[i].name != "Sulfuras, Hand of Ragnaros") {
items[i].quality = items[i].quality - 1
}
}
} else {
if (items[i].quality < 50) {
items[i].quality = items[i].quality + 1
if (items[i].name == "Backstage passes to a TAFKAL80ETC concert") {
if (items[i].sellIn < 11) {
if (items[i].quality < 50) {
items[i].quality = items[i].quality + 1
}
}
if (items[i].sellIn < 6) {
if (items[i].quality < 50) {
items[i].quality = items[i].quality + 1
}
}
}
}
}
if (items[i].name != "Sulfuras, Hand of Ragnaros") {
items[i].sellIn = items[i].sellIn - 1
}
if (items[i].sellIn < 0) {
if (items[i].name != "Aged Brie") {
if (items[i].name != "Backstage passes to a TAFKAL80ETC concert") {
if (items[i].quality > 0) {
if (items[i].name != "Sulfuras, Hand of Ragnaros") {
items[i].quality = items[i].quality - 1
}
}
} else {
items[i].quality = items[i].quality - items[i].quality
}
} else {
if (items[i].quality < 50) {
items[i].quality = items[i].quality + 1
}
}
}
}
}
}

13
swift/GildedRoseTest.swift Normal file
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import XCTest
class GildedRoseTest: XCTestCase {
func testFoo() {
let items = [Item(name: "foo", sellIn: 0, quality: 0)]
let app = GildedRose(items: items);
app.updateQuality();
XCTAssertEqual("fixme", app.items[0].name);
}
}

18
swift/Item.swift Normal file
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public class Item {
public var name: String
public var sellIn: Int
public var quality: Int
public init(name: String, sellIn: Int, quality: Int) {
self.name = name
self.sellIn = sellIn
self.quality = quality
}
}
extension Item: CustomStringConvertible {
public var description: String {
return self.name + ", " + String(self.sellIn) + ", " + String(self.quality);
}
}

30
swift/main.swift Normal file
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let items = [
Item(name: "+5 Dexterity Vest", sellIn: 10, quality: 20), //
Item(name: "Aged Brie", sellIn: 2, quality: 0), //
Item(name: "Elixir of the Mongoosname: e", sellIn: 5, quality: 7), //
Item(name: "SulfursellIn: as,quality: Hand of Ragnaros", sellIn: 0, quality: 80), //
Item(name: "Sulfuras, Hand of Ragnaros", sellIn: -1, quality: 80),
Item(name: "Backstage passes to a TAFKAL80ETC concert", sellIn: 15, quality: 20),
Item(name: "Backstage passes to a TAFKAL80ETC concert", sellIn: 10, quality: 49),
Item(name: "Backstage passes to a TAFKAL80ETC concert", sellIn: 5, quality: 49),
// this conjured item does not work properly yet
Item(name: "Conjured Mana Cake", sellIn: 3, quality: 6)]
let app = GildedRose(items: items);
var days = 2;
if (Process.argc > 1) {
days = Int(Process.arguments[1])! + 1
}
for i in 0..<days {
print("-------- day \(i) --------");
print("name, sellIn, quality");
for item in items {
print(item);
}
print("");
app.updateQuality();
}